Image 2996251
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2996251 |
| Filename: | /mnt/data2/cta-s0/2017/20171011/02001/WF0/20171012011444-782-RA.fits |
| Dark: | calibrations/cta-s0/masterdarks/dark_cta-s0_WF0_6069_20170813_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s0/masterflats/masterflat_cta-s0_WF0_6069_20170920_1x1_4096x4096_V.fits |
| Time: | 2017-10-12 01:14:44 UT |
| Night: | 20171011 |
| Site: | cta-s0 |
| CCD: | WF0 / 6069 |
| Type: | object |
| Image size: | 4096x4096 |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 2001 / VAOD_color |
| RA: | 312.42207245 |
| Dec: | -25.2092721918 |
| Alt / Az: | 75.1103057633 88.2575310537 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4096 | length of data axis |
| NAXIS2: | 4096 | length of data axis |
| PCOUNT: | 0 | size of special data area |
| GCOUNT: | 1 | one data group (required keyword) |
| XTENSION: | 'BINTABLE' | binary table extension |
| CTIME: | 1507770884 | exposure start (seconds since 1.1.1970) |
| USEC: | 782310 | exposure start micro seconds |
| JD: | 2458038.55185185 | Modified Julian Date |
| DATE-OBS: | '2017-10-12T01:14:44.782' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 4076 | observation id |
| IMGID: | 20 | image id |
| PROC: | 1 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 103.308896072669 | lunar RA |
| MOONDEC: | 19.5829127747745 | lunar DEC |
| MOONPHA: | 46.5256284162639 | moon phase |
| MOONALT: | -47.4028495831779 | lunar altitude |
| MOONAZ: | 267.431956912125 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | 'CTA FRAM' | name of the data acqusition instrument |
| TELESCOP: | 'CTA' | name of the data acqusition telescope |
| ORIGIN: | 'FZU' | organisation responsible for data |
| FOC_NAME: | 'FWF' | name of focuser |
| SCRIPREP: | 0 | script loop count |
| SCRIPT: | 'exe /home/honza/vaodcolor.py' | script used to take this images |
| SCR_COMM: | '' | comment recorded for this script |
| COMM_NUM: | 0 | comment order within current script |
| CCD_TYPE: | 'MI G4-16000 rev.7' | camera type |
| CCD_SER: | 'G4KF16000-06069' | camera serial number |
| CCD_CHIP: | 'KAF-16803' | camera chip type |
| IMAGETYP: | 'object' | IRAF based image type |
| OBJECT: | 'VAOD_color' | target object name |
| SLITPOSX: | -1.0 | [pixels] slit position along dithering axis |
| SLITPOSY: | -1.0 | [pixels] slit position along dithering axis |
| BINNING: | '1x1' | [pixelX x pixelY] chip binning |
| BINX: | 1 | [pixels] binning along X axis |
| BINY: | 1 | [pixels] binning along X axis |
| SHUTTER: | 0 | shutter state (0 - opened, 1 - closed) |
| CCD_AIR: | 20.55388 | detector air temperature |
| CCD_TEMP: | -19.82143 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.65 | [%] utilization of cooling power |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6069 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 7470.0 | focuser position |
| FOC_TAR: | 7470.0 | focuser target position |
| FOC_DEF: | 7470.0 | default target value |
| FOC_FILTEROFF: | 0.0 | offset related to actual filter |
| FOC_FOFF: | 0.0 | offset from focusing routine |
| FOC_TOFF: | 0.0 | temporary offset for focusing |
| WEATHER.NEXT_GOOD_WEATHER: | 1507160253.0 | date and time of next good we |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | -24.70123 | observatory latitude |
| LONGITUD: | -70.32482 | observatory longitude |
| ALTITUDE: | 2160.0 | observatory altitude |
| ORIRA: | 312.456680074355 | original position (epoch) RA |
| ORIDEC: | -23.806396337587 | original position (epoch) DEC |
| OEPOCH: | 2000.0 | epoch (2000,..) |
| PMRA: | 0.0 | proper motion/year RA |
| PMDEC: | 0.0 | proper motion/year DEC |
| OFFSRA: | 0.0 | object offset RA |
| OFFSDEC: | 0.0 | object offset DEC |
| DRATERA: | 0.0 | [deg/hour] differential tracking rate RA |
| DRATEDEC: | 0.0 | [deg/hour] differential tracking rate DEC |
| TRACKING: | 'sidereal' | telescope tracking |
| SKYSPDRA: | -9.1191291391491e-36 | [deg/hour] tracking speeds vector (in RA/DEC) R |
| SKYSPDDEC: | -9.1191291391491e-36 | [deg/hour] tracking speeds vector (i |
| OBJRA: | 312.456680074355 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -23.806396337587 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 132.456680074355 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -156.193603662413 | target position (OBJ) in telescope coo |
| TARRA: | 312.497051745788 | target position with computed corrections (prec |
| TARDEC: | -23.7397631167908 | target position with computed corrections (prec |
| CORR_RA: | 0.0 | correction from closed loop RA |
| CORR_DEC: | 0.0 | correction from closed loop DEC |
| MO_RTS2RA: | -0.293510006331758 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.524938943740295 | [deg] RTS2 model offsets DEC |
| TELRA: | 312.791915563605 | mount position (from sensors, sky coordinates) |
| TELDEC: | -24.2647379259804 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458038.55401997 | heliocentric JD |
| U_TELRA: | 492.791915563605 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -155.73526207402 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 75.1103057632994 | horizontal telescope coordinates altitude |
| TEL_AZ: | 88.2575310537473 | horizontal telescope coordinates azimuth |
| MPEC_DIFRA: | 0.0 | [degrees/hour] calculated MPEC differential tra |
| MPEC_DIFDEC: | 0.0 | [degrees/hour] calculated MPEC differential tra |
| PARKTIME: | 1507716848.02232 | Time of last mount park |
| AIRMASS: | 1.03469562128771 | Airmass of target location |
| HA: | 16.3595434041508 | Location hour angle |
| LST: | 329.151458967756 | Local Sidereal Time |
| MOVE_NUM: | 748 | number of movements performed by the driver; us |
| CORR_IMG: | 0 | ID of last image used for correction |
| MNT_ROTA: | 180.0 | mount rotang |
| MNT_FLIP: | 1 | telescope flip |
| AXRA: | -1900610 | RA axis count |
| AXDEC: | -2210340 | DEC axis count |
| HR_RA: | 19141006 | [???] RA axis tracking rate |
| BR_RA: | 19141006 | [???] RA axis base rate |
| BR_DEC: | 0 | [???] DEC axis base rate |
| MNT_INFO: | 1507770880.93058 | time when mount informations were collected |
| SUN_ALT: | -33.3144372950323 | solar altitude |
| SUN_AZ: | 61.9674401838698 | solar azimuth |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 557.857699811459 | average value of image |
| STDEV: | 280.651231014505 | standard deviation value of image |
| _RVAL1: | 312.456680074355 | reference value on 1st axis |
| _RVAL2: | -23.806396337587 | reference value on 2nd axis |
| _ROTA2: | 180.0 | rotational angle |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2020-01-21T03:57:02' | Date this file was created. |
| WCSAXES: | 2 | no comment |
| CTYPE1: | 'RA---TAN-SIP' | TAN (gnomic) projection + SIP distortions |
| CTYPE2: | 'DEC--TAN-SIP' | TAN (gnomic) projection + SIP distortions |
| EQUINOX: | 2000.0 | Equatorial coordinates definition (yr) |
| LONPOLE: | 180.0 | no comment |
| LATPOLE: | 0.0 | no comment |
| CRVAL1: | 315.027383764 | RA of reference point |
| CRVAL2: | -28.081853672 | DEC of reference point |
| CRPIX1: | 1468.171875 | X reference pixel |
| CRPIX2: | 1307.18566386 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00391523785204 | Transformation matrix |
| CD1_2: | -0.000100644957175 | no comment |
| CD2_1: | -0.000112557775383 | no comment |
| CD2_2: | 0.00391236642189 | no comment |
| IMAGEW: | 4096 | Image width, in pixels. |
| IMAGEH: | 4096 | Image height, in pixels. |
| A_ORDER: | 4 | Polynomial order, axis 1 |
| A_0_0: | 0 | no comment |
| A_0_1: | 0 | no comment |
| A_0_2: | 4.0473026352e-07 | no comment |
| A_0_3: | 2.11707623282e-12 | no comment |
| A_0_4: | -4.58244368167e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 4.29345436908e-06 | no comment |
| A_1_2: | -6.06185162766e-10 | no comment |
| A_1_3: | 3.29510845238e-15 | no comment |
| A_2_0: | 4.09187907432e-06 | no comment |
| A_2_1: | -4.66022578134e-11 | no comment |
| A_2_2: | -2.49710041314e-15 | no comment |
| A_3_0: | -7.85876420064e-10 | no comment |
| A_3_1: | 2.72202071332e-14 | no comment |
| A_4_0: | 2.69577703992e-14 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | 4.99168371326e-06 | no comment |
| B_0_3: | -6.63966658038e-10 | no comment |
| B_0_4: | -1.22223417131e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 3.51364427274e-06 | no comment |
| B_1_2: | 4.01936072358e-11 | no comment |
| B_1_3: | -1.09406624915e-14 | no comment |
| B_2_0: | 3.93168703317e-07 | no comment |
| B_2_1: | -5.56833843049e-10 | no comment |
| B_2_2: | -4.08974424044e-15 | no comment |
| B_3_0: | -5.84330871665e-11 | no comment |
| B_3_1: | -8.62096566199e-15 | no comment |
| B_4_0: | 2.7693642499e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00859989737098 | no comment |
| AP_0_1: | 7.94532100156e-06 | no comment |
| AP_0_2: | -4.09764771861e-07 | no comment |
| AP_0_3: | 1.6367029794e-12 | no comment |
| AP_0_4: | 4.37992076682e-15 | no comment |
| AP_1_0: | -2.26027299207e-06 | no comment |
| AP_1_1: | -4.31058257305e-06 | no comment |
| AP_1_2: | 6.57955613357e-10 | no comment |
| AP_1_3: | -1.4156177594e-14 | no comment |
| AP_2_0: | -4.11396552259e-06 | no comment |
| AP_2_1: | 1.10713328658e-10 | no comment |
| AP_2_2: | -6.20058013681e-15 | no comment |
| AP_3_0: | 8.27058527468e-10 | no comment |
| AP_3_1: | -3.84175121773e-14 | no comment |
| AP_4_0: | -3.64234242227e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.007420428513 | no comment |
| BP_0_1: | -5.68577358895e-07 | no comment |
| BP_0_2: | -5.00625345364e-06 | no comment |
| BP_0_3: | 7.16769524647e-10 | no comment |
| BP_0_4: | -6.27465696003e-17 | no comment |
| BP_1_0: | 8.00798568271e-06 | no comment |
| BP_1_1: | -3.52288468564e-06 | no comment |
| BP_1_2: | 2.20297922535e-11 | no comment |
| BP_1_3: | 1.0610009051e-15 | no comment |
| BP_2_0: | -4.01588618132e-07 | no comment |
| BP_2_1: | 5.96421280905e-10 | no comment |
| BP_2_2: | -6.15013815938e-15 | no comment |
| BP_3_0: | 6.17937718532e-11 | no comment |
| BP_3_1: | 3.46210754819e-16 | no comment |
| BP_4_0: | -2.72208585239e-14 | no comment |
| _ATE: | '2020-01-21T03:56:57' | Date this file was created. |
| CHECKSUM: | 'TAHfU39ZT9GfT99Z' | HDU checksum updated 2022-10-25T12:41:34 |
| DATASUM: | '379061988' | data unit checksum updated 2022-10-25T12:41:34 |